High movement - trigger delayed partial scan

Add delayed partial scan to check if the device is moving in respect to APs.
Also enables the feature by default.

Bug: 141446972
Test: atest com.android.server.wifi
Test: manually verified log
Change-Id: Ie219648c2fb07d466f117a0b77a538970294c725
diff --git a/service/res/values/config.xml b/service/res/values/config.xml
index 0f44652..31156f3 100644
--- a/service/res/values/config.xml
+++ b/service/res/values/config.xml
@@ -370,7 +370,7 @@
     <bool translatable="false" name="config_wifiSuspendOptimizationsEnabled">true</bool>
 
     <!-- Network selection optimization at DEVICE_MOBILITY_STATE_HIGH_MVMT -->
-    <bool translatable="false" name="config_wifiHighMovementNetworkSelectionOptimizationEnabled">false</bool>
+    <bool translatable="false" name="config_wifiHighMovementNetworkSelectionOptimizationEnabled">true</bool>
 
     <!-- Duration for the delayed scan used to verify access points are staying relatively stationary
     to the device at high mobility state. (default = 10 seconds) -->